PMC:7795972 / 15835-15954 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T129","span":{"begin":0,"end":119},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Thus, it can be assumed that the associations we present could have been even stronger in the absence of such measures."}